mail.realapps.dk - robtex.com
mail.realapps.dk
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3034::ac43:b023πΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:301bπΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.48.27Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.176.35πΊπΈ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.48.27, 172.67.176.35 | ||||||
| IPv6 hints | 2606:4700:3034::ac43:b023, 2606:4700:3035::6815:301b | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=85, name=cloudflare-ech.com | ||||||
realapps.dk
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3034::ac43:b023πΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:301bπΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.48.27Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.176.35πΊπΈ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | elsa.ns.cloudflare.com β | ||||||
| NS | lou.ns.cloudflare.com | ||||||
| MX | route3.mx.cloudflare.net β | ||||||
| MX | route2.mx.cloudflare.net(28) | ||||||
| MX | route1.mx.cloudflare.net(64) | ||||||
| TXT | ca3-51c13043fe974c31b08deb1f489c0926 | ||||||
| TXT | v=spf1 include:_spf.mx.cloudflare.net ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.48.27, 172.67.176.35 | ||||||
| IPv6 hints | 2606:4700:3034::ac43:b023, 2606:4700:3035::6815:301b | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=85, name=cloudflare-ech.com | ||||||
| SOA | elsa.ns.cloudflare.comdns@cloudflare.com serial=2399274052 | ||||||
Previously MX for
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
βA104.21.48.272026-04-03 β 2026-04-13 Β· 3 obs
β 2016-04-10 05:26:46
β 2026-04-03 21:52:38
β 2026-04-13 17:19:48
β 2026-04-03 21:52:38
β 2026-04-13 17:19:48
βA172.67.176.352026-04-03 β 2026-04-13 Β· 3 obs
β 2016-04-10 05:26:46
β 2026-04-03 21:52:38
β 2026-04-13 17:19:48
β 2026-04-03 21:52:38
β 2026-04-13 17:19:48
βA188.138.47.172015-06-20 β 2016-01-21 Β· 4 obs
β 2015-06-20 18:29:24
β 2016-01-21 11:08:48
β 2016-04-10 05:26:46
β 2026-04-13 17:19:48
β 2016-01-21 11:08:48
β 2016-04-10 05:26:46
β 2026-04-13 17:19:48
βA2606:4700:3034::ac43:b0232026-04-03 β 2026-04-13 Β· 3 obs
β 2016-04-10 05:26:46
β 2026-04-03 21:52:38
β 2026-04-13 17:19:48
β 2026-04-03 21:52:38
β 2026-04-13 17:19:48
βA2606:4700:3035::6815:301b2026-04-03 β 2026-04-13 Β· 3 obs
β 2016-04-10 05:26:46
β 2026-04-03 21:52:38
β 2026-04-13 17:19:48
β 2026-04-03 21:52:38
β 2026-04-13 17:19:48
βA87.118.67.1092016-04-10 β 2016-04-10 Β· 4 obs
β 2016-01-21 11:08:48
β 2016-04-10 05:26:46
β 2026-04-03 21:52:38
β 2026-04-13 17:19:48
β 2016-04-10 05:26:46
β 2026-04-03 21:52:38
β 2026-04-13 17:19:48
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk... | - |
| realapps.dk | lou.ns.cloudflare.com, elsa.ns.cloudflare.com | - |
β Authoritative Response
Server:173.245.59.199
NS records: lou.ns.cloudflare.com, elsa.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for realapps.dk (unsigned zone)
β±οΈ Timing
Total: 545ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.48.27, 172.67.176.35 |
| AAAA | 2 | 2606:4700:3034::ac43:b023, 2606:4700:3035::6815:301b |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
mail.realapps.dk maps to four IP numbers: 2606:4700:3034::ac43:b023, 2606:4700:3035::6815:301b, 104.21.48.27 and 172.67.176.35.
Other host names such as mon.airsdropsalert.cfd, www.cefodeh.org, topmirex.pl, www.yzyyzm.com and satchmo.si share IPs with mail.realapps.dk.